Classic Grilled Cheeseburger

Method

1. Preheat a grill or skillet to medium-high heat.
2. Form the ground beef into 4 equal patties and season with salt and pepper.
3. Cook the patties for 4-5 minutes per side, or until desired doneness.
4. Place a slice of cheddar cheese on each patty and cook until melted.
5. Toast the hamburger buns on the grill.
6. Assemble the burgers with ketchup, mustard, mayonnaise, onion, tomato, and lettuce.
7. Check that the ground meat reaches 71°C (160°F) throughout before serving.